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#1
dual boot VISTA/Win 7 does not work
My PC has VISTA home premium x64 installed. After purchasing Win 7 Pro I decided not to upgrade VISTA, rather dual boot for now.
Installing W7 onto a clean HDD I can boot directly to it and can select which drive to boot from via the F12 key at boot up
I installed easyBCD onto the VISTA OS with the expectation that VISTA would be the default OS to boot and Win 7 would be a selectable option.
I get the selection menu when I boot with a 10sec pause and VISTA then boots OK
If I select the W7 option in the menu I get
FILE windows\system32\winload.exe
STATUS 0xc0000428
Windows cannot verify the digital signature of this file.
Any ideas?